Yummy Teriyaki Eat24Hours would like to present to you Yummy Teriyaki. Yummy Teriyaki is located in Seattle Washington and has become one of Seattleā€™s most popular online ordering delivery teriyaki restaurants. The menu features chicken and beef teriyaki, katsu, spicy teriyaki, gyoza, yakisoba, udon, Bento, stir-fried dishes, and Sushi Rolls. The main draw to ordering online from Yummy Teriyaki for delivery is the enormous portions that they deliver. Even those with the heftiest appetites will be completely satisfied. Order Online Payment Options